/* CtxAPI — news-wire copy desk. Marker: newswire-copydesk-20260824 */
/* Cream newsprint, electric-blue copy pencils, {API} crop-mark braces. */
/* Not herbarium, hangar, mesh, or fiducial plate. */

:root {
  --paper: #f7f1e4;
  --news: #efe6d4;
  --card: #fbf6ea;
  --ink: #161412;
  --mute: #6a6358;
  --rule: #d8ccb6;
  --blue: #1e5ae8;
  --blue-ink: #1546c0;
  --blue-wash: rgba(30, 90, 232, 0.1);
  --spike: #c45a32;
  --ok: #2c7a52;
  --max: 1120px;
  --sans: "Avenir Next", "Segoe UI", "Helvetica Neue", ui-sans-serif, system-ui, sans-serif;
  --mono: "SFMono-Regular", ui-monospace, Menlo, Consolas, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius: 12px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.55;
  background:
    radial-gradient(920px 380px at 92% -6%, rgba(30, 90, 232, 0.12), transparent 50%),
    repeating-linear-gradient(
      90deg,
      transparent 0 47px,
      rgba(22, 20, 18, 0.035) 47px 48px
    ),
    var(--paper);
}

body::before {
  content: "";
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.45;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
}

::selection {
  background: rgba(30, 90, 232, 0.22);
  color: var(--ink);
}

a {
  color: var(--blue-ink);
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--ink);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

.wrap {
  width: min(var(--max), calc(100% - 4.5rem));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--rule);
  background: rgba(247, 241, 228, 0.92);
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: 1.05rem;
}

.wordmark svg {
  width: 28px;
  height: 28px;
}

.nav-toggle {
  display: none;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 0.4rem 0.7rem;
  font: inherit;
  cursor: pointer;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.92rem;
}

.nav-list a {
  color: var(--ink);
  text-decoration: none;
}

.nav-list a:hover {
  color: var(--blue-ink);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: var(--ink);
  color: var(--paper) !important;
  text-decoration: none;
  padding: 0.58rem 1.05rem;
  border-radius: var(--radius);
  border: 1px solid var(--ink);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}

.btn:hover {
  background: var(--blue);
  border-color: var(--blue);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--ink) !important;
  border-color: var(--rule);
}

.btn-ghost:hover {
  background: var(--blue-wash);
  color: var(--blue-ink) !important;
}

.brace {
  font-family: var(--mono);
  font-style: normal;
  font-weight: 600;
  color: var(--blue);
}

.kicker {
  margin: 0 0 0.7rem;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-ink);
}

h1,
h2,
h3 {
  letter-spacing: -0.035em;
  line-height: 1.12;
}

h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.15rem, 4.2vw, 3.05rem);
  max-width: 18ch;
}

h2 {
  margin: 0 0 0.7rem;
  font-size: clamp(1.55rem, 2.7vw, 2.05rem);
}

h3 {
  margin: 0 0 0.4rem;
  font-size: 1.12rem;
}

p {
  margin: 0 0 1rem;
}

p:last-child {
  margin-bottom: 0;
}

.lede {
  max-width: 42rem;
  color: var(--mute);
  font-size: 1.12rem;
}

.hero {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 2.4rem;
  align-items: center;
  padding: 3.6rem 0 2.4rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin: 1.3rem 0 0;
}

.ticker {
  margin-top: 1.4rem;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: 8px;
  background: var(--news);
}

.ticker-track {
  display: flex;
  gap: 2rem;
  width: max-content;
  padding: 0.55rem 0.9rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--mute);
  animation: tick 28s linear infinite;
}

.ticker-track span::before {
  content: "{ } ";
  color: var(--blue);
}

@keyframes tick {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.desk {
  position: relative;
}

.desk svg {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(22, 20, 18, 0.1);
}

.crop {
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1.6px solid var(--blue);
  pointer-events: none;
}

.crop-tl { top: -6px; left: -6px; border-right: 0; border-bottom: 0; }
.crop-tr { top: -6px; right: -6px; border-left: 0; border-bottom: 0; }
.crop-bl { bottom: -6px; left: -6px; border-right: 0; border-top: 0; }
.crop-br { bottom: -6px; right: -6px; border-left: 0; border-top: 0; }

.scanline {
  animation: scan 4.2s var(--ease) infinite;
}

@keyframes scan {
  0%, 100% { transform: translateY(0); opacity: 0.15; }
  50% { transform: translateY(210px); opacity: 0.55; }
}

.pencil {
  transform-box: fill-box;
  transform-origin: 80% 40%;
  animation: scribble 3.6s ease-in-out infinite;
}

@keyframes scribble {
  0%, 100% { transform: rotate(-8deg); }
  50% { transform: rotate(6deg); }
}

.galley {
  animation: peel 5s var(--ease) infinite;
}

@keyframes peel {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.section {
  padding: 3.4rem 0;
}

.section-head {
  max-width: 40rem;
  margin-bottom: 1.6rem;
}

.sub {
  color: var(--mute);
}

.ba {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 1.2rem 1.25rem;
  box-shadow: 0 10px 28px rgba(22, 20, 18, 0.05);
  transition: transform 0.28s var(--ease), border-color 0.28s var(--ease);
}

.card:hover {
  transform: translateY(-3px);
  border-color: #c9b896;
}

.card h3 {
  font-family: var(--sans);
  font-size: 1.05rem;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.card ul {
  margin: 0.6rem 0 0;
  padding-left: 1.1rem;
  color: var(--mute);
}

.card li {
  margin: 0.28rem 0;
}

.setup {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.setup .card ol {
  margin: 0.5rem 0 1rem;
  padding-left: 1.2rem;
}

.agent-line {
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 1.45;
  background: var(--ink);
  color: #efe6d4;
  padding: 0.85rem 1rem;
  border-radius: 8px;
  overflow-x: auto;
}

.copy-btn {
  margin-top: 0.7rem;
  font-size: 0.85rem;
}

.api-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
}

.api-card {
  min-height: 9.5rem;
}

.api-card svg {
  width: 36px;
  height: 36px;
  margin-bottom: 0.55rem;
}

.use-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.use-card .mock {
  margin-top: 0.8rem;
  border: 1px dashed var(--rule);
  border-radius: 8px;
  padding: 0.75rem;
  background: var(--news);
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--mute);
}

.use-card .mock strong {
  color: var(--ink);
  font-weight: 600;
}

.code-frame {
  background: #1a1816;
  color: #ece4d4;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 16px 36px rgba(22, 20, 18, 0.16);
}

.code-meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid #2c2824;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: #b7aa94;
}

.code-frame pre {
  margin: 0;
  padding: 1.1rem 1.15rem 1.3rem;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 1.5;
}

.code-frame .k { color: #7ea8ff; }
.code-frame .s { color: #e8c07a; }
.code-frame .c { color: #8a8074; }

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.step-n {
  font-family: var(--mono);
  color: var(--blue);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
}

.pricing-teaser {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.2rem;
  align-items: stretch;
}

.price {
  font-size: 2rem;
  letter-spacing: -0.04em;
  margin: 0.2rem 0 0.4rem;
}

.faq {
  display: grid;
  gap: 0.7rem;
}

.faq details {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 0.85rem 1rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.faq p {
  margin-top: 0.55rem;
  color: var(--mute);
}

.cta-band {
  margin: 1rem 0 3rem;
  padding: 2rem;
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(30, 90, 232, 0.12), transparent 55%),
    var(--ink);
  color: var(--paper);
}

.cta-band .kicker,
.cta-band h2,
.cta-band p {
  color: var(--paper);
}

main {
  position: relative;
  z-index: 1;
}

button.btn {
  width: fit-content;
}

textarea {
  min-height: 5.5rem;
  resize: vertical;
}

.cta-band .btn {
  background: var(--blue);
  border-color: var(--blue);
}

.cta-band .btn-ghost {
  background: transparent;
  color: var(--paper) !important;
  border-color: #4a433a;
}

.site-footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--rule);
  padding: 2.2rem 0 2.6rem;
  color: var(--mute);
  font-size: 0.9rem;
}

.foot-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 1.4rem;
  margin-bottom: 1.6rem;
}

.foot-grid h3 {
  font-size: 0.78rem;
  font-family: var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
}

.foot-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.foot-grid li {
  margin: 0.28rem 0;
}

.foot-grid a {
  color: var(--mute);
  text-decoration: none;
}

.foot-grid a:hover {
  color: var(--ink);
}

.legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.2rem;
  justify-content: space-between;
  border-top: 1px solid var(--rule);
  padding-top: 1rem;
}

.page {
  padding: 3rem 0 4rem;
}

.page h1 {
  max-width: 16ch;
}

.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 1.6rem 0 2rem;
}

.plan.featured {
  border-color: var(--blue);
  box-shadow: 0 0 0 1px var(--blue);
}

.doc-layout {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2rem;
  align-items: start;
}

.doc-side {
  position: sticky;
  top: 5rem;
  font-size: 0.9rem;
}

.doc-side ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.doc-side a {
  display: block;
  padding: 0.28rem 0;
  color: var(--mute);
  text-decoration: none;
}

.doc-side a:hover {
  color: var(--ink);
}

.endpoint {
  font-family: var(--mono);
  font-size: 0.85rem;
  background: var(--news);
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 0.7rem 0.85rem;
  margin: 0.6rem 0 1rem;
}

form {
  display: grid;
  gap: 0.55rem;
  max-width: 28rem;
}

label {
  font-size: 0.88rem;
  font-weight: 600;
}

input,
textarea {
  font: inherit;
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  background: var(--card);
  color: var(--ink);
}

textarea {
  min-height: 5.5rem;
  resize: vertical;
}

main {
  position: relative;
  z-index: 1;
}

button.btn {
  width: fit-content;
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (max-width: 800px) {
  .wrap {
    width: min(var(--max), calc(100% - 1.5rem));
  }

  .nav-toggle {
    display: inline-block;
  }

  .header-inner {
    flex-wrap: wrap;
  }

  nav {
    width: 100%;
  }

  .nav-list {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 0.4rem 0 0.2rem;
  }

  .nav-list.is-open {
    display: flex;
  }

  .hero,
  .ba,
  .setup,
  .use-grid,
  .pricing-teaser,
  .doc-layout,
  .steps,
  .plans,
  .foot-grid,
  .api-grid {
    grid-template-columns: 1fr;
  }

  .doc-side {
    position: static;
  }

  h1 {
    max-width: none;
  }

  .hero {
    padding-top: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track,
  .scanline,
  .pencil,
  .galley,
  .reveal {
    animation: none !important;
    opacity: 1;
    transform: none;
  }
}